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[REF-2622] Throw warning for incompatible uvicorn version on windows (#3246)

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Elijah Ahianyo 2024-05-08 10:52:37 -07:00 committed by GitHub
parent f0a772d08c
commit 1d093486b9
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1 changed files with 12 additions and 0 deletions
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12
reflex/utils/prerequisites.py
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@ -914,9 +914,21 @@ def needs_reinit(frontend: bool = True) -> bool:
return True
if constants.IS_WINDOWS:
import uvicorn
uvi_ver = uvicorn.__version__
console.warn(
"""Windows Subsystem for Linux (WSL) is recommended for improving initial install times."""
)
if sys.version_info >= (3, 12) and uvi_ver != "0.24.0.post1":
console.warn(
f"""On Python 3.12, `uvicorn==0.24.0.post1` is recommended for improved hot reload times. Found {uvi_ver} instead."""
)
if sys.version_info < (3, 12) and uvi_ver != "0.20.0":
console.warn(
f"""On Python < 3.12, `uvicorn==0.20.0` is recommended for improved hot reload times. Found {uvi_ver} instead."""
)
# No need to reinitialize if the app is already initialized.
return False